DE844365C - Plastic relief maps - Google Patents
Plastic relief mapsInfo
- Publication number
- DE844365C DE844365C DEP2872A DE0002872A DE844365C DE 844365 C DE844365 C DE 844365C DE P2872 A DEP2872 A DE P2872A DE 0002872 A DE0002872 A DE 0002872A DE 844365 C DE844365 C DE 844365C
- Authority
- DE
- Germany
- Prior art keywords
- relief
- maps
- plastics
- put together
- relief maps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/12—Relief maps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Paints Or Removers (AREA)
Description
Reliefkarten aus Kunststoffen Dreidimensionale Karten, die als Reliefkarten bezeichnet werden, sind allgemein bekannt. Zumeist werden sie aus Holz, Papiermasse oder Gips hergestellt und mit verschiedenen Farben bemalt.Plastic relief maps Three-dimensional maps that are used as relief maps are well known. Mostly they are made of wood, paper pulp or plaster of paris and painted with different colors.
Die Nachteile solcher Reliefkarten sind ihre leichte Verletzbarkeit, ihr hohes Gewicht und ihr hoher Preis, der durch die Art ihrer Herstellung, es handelt sich fast immer um Einzelherstellung, bedingt ist. Diese Nachteile, vor allem der hohe Preis, gestatten es nicht, daß solche Reliefkarten einen größeren Verbreitungskreis finden, was vor allem für Schulzwecke wertvoll wäre.The disadvantages of such relief maps are their easy vulnerability, its heavy weight and its high price, due to the nature of its manufacture, it is a matter of almost always about individual production. These disadvantages, especially the high price, do not allow such relief maps to have a wider distribution find what would be especially valuable for school purposes.
Die vorliegende Erfindung betrifft Reliefkarten, die diese Nachteile nicht aufweisen. Der Grundgedanke der Erfindung ist es, solche Reliefkarten aus Kunststoffen herzustellen, die vorzugsweise durch Spritzen oder Pressen verformt werden. Für das Relief wird ein Werkzeug hergestellt, in dem die Kunststoffe geformt werden. Aus einem solchen Werkzeug läßt sich eine große Anzahl gleicher Reliefs herstellen.The present invention relates to relief maps that have these disadvantages do not exhibit. The basic idea of the invention is to make such relief maps Manufacture plastics, which are preferably deformed by injection molding or pressing will. For the relief, a tool is made in which the plastics are molded will. A large number of identical reliefs can be produced from such a tool produce.
Solche aus Kunststoffen hergestellten Reliefs haben eine hohe Festigkeit, sind also schwer zu beschädigen, sind sehr leicht und sind, bedingt durch die Massenherstellung, preiswert herzustellen. Damit ist die Möglichkeit gegeben, daß wesentlich mehr Interessenten als bisher in den Besitz solcher Reliefkarten kommen können.Such reliefs made of plastics have a high strength, are therefore difficult to damage, are very light and, due to the mass production, are inexpensive to manufacture. This gives the possibility that much more interested parties than before can come into possession of such relief maps.
Auch die aus Kunststoffen hergestellten Reliefs können bemalt werden, wobei bei der Massenherstellung mit Farbschablonen gearbeitet werden kann. Werden durchsichtige Kunststoffe verwendet, die nicht bemalt werden, so ist die Möglichkeit gegeben, eine normale Landkarte unter das Relief zu bringen. Nach der Erfindung können die Reliefs regelmäßige Grundflächen aufweisen oder aber unregelmäßige, die beispielsweise irgendwelchen geographischen oder politischen Grenzen entsprechen, so daß z. B. ein Land aus seinen Einzelländern, ein Einzelland aus seinen Regierungsbezirken zusammengesetzt werden kann.The reliefs made of plastics can also be painted, whereby color stencils can be used for mass production. Will The option is to use clear plastics that are not painted given to bring a normal map under the relief. To According to the invention, the reliefs can have regular bases or irregular, which correspond, for example, to any geographical or political boundaries, so that z. B. a country from its individual countries, a single country from its administrative districts can be put together.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP2872A DE844365C (en) | 1950-07-28 | 1950-07-28 | Plastic relief maps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP2872A DE844365C (en) | 1950-07-28 | 1950-07-28 | Plastic relief maps |
Publications (1)
Publication Number | Publication Date |
---|---|
DE844365C true DE844365C (en) | 1952-07-21 |
Family
ID=5647843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP2872A Expired DE844365C (en) | 1950-07-28 | 1950-07-28 | Plastic relief maps |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE844365C (en) |
-
1950
- 1950-07-28 DE DEP2872A patent/DE844365C/en not_active Expired
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